Derek and Angela Perry have spent years covering over the cracks in their marriage and when they discover that their children, Josh and Amy, have a dark secret they cope in their usual way - by refusing to face up to reality. Despite their dysfunctional family, the two siblings have a close bond and come though one disaster after another with a strong and loving, but incestuous, relationship. However the law is always one step behind them - will they ever be able to live their lives in the peace they crave? It seems that the lies and deceit they have always known will continue to haunt them, wherever they go.